Re: miscellaneous dm-crypt/LUKS/cryptsetup questions

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I think we should have more discussion regarding MK material generation.

Perhaps presenting everyone's ideas for options somewhere, then asking
for advice
from suitably qualified individuals (Peter Gutman?).

-- Roscoe


On Fri, May 28, 2010 at 4:21 AM, Milan Broz <mbroz@xxxxxxxxxx> wrote:
> On 05/27/2010 06:21 PM, Mario 'BitKoenig' Holbe wrote:
>> Milan Broz <mbroz@xxxxxxxxxx> wrote:
>>> (read from /dev/random can return if there is not enough entropy, it needs
>>
>> Nope. It blocks.
>
> yep, you are right :)
>
> The problem is that can wait very long time, so it should inform user that system
> is out of entropy and ask for some action etc.
> This should be part of the RNG handler in cryptsetup if using /dev/random is supported.
>
> Milan
>
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